The effect of yttrium incorporation on the formation and properties of α-Al 2 O 3 coatings
Source abstract
Abstract
Abstract The Al layer with α-Al 2 O 3 seed crystals and the rare earth element Y were deposited directly onto a 316L stainless steel substrate and then oxidized at a temperature as low as 580°C using the double glow plasma technique. The complex Al target material containing 10 wt% α-Al 2 O 3 seed crystals and 10 wt% Y was used in the experiment. The results indicated that the coatings were very dense and uniform. The field emission transmission electron microscopy observation indicated that element Y was discontinuously distributed, which was mainly concentrated at the grain boundary of the coating. After plasma oxidation, Y was oxidized to Y 2 O 3 . Under the action of coupled multiple factors (ion bombardment, α-Al 2 O 3 seed crystals, and rare earth element Y), the AlYα oxide coatings contained large amounts of α-Al 2 O 3 crystals. The increase of the Y content improved the adhesive force of the coatings. The corrosion current of the oxide coatings was reduced by three orders of magnitude.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Metal and Thin Film Mechanics · High-Temperature Coating Behaviors · Advanced ceramic materials synthesis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Jiangsu Provincial Key Laboratory for Interventional Medical Devices, Huaiyin Institute of Technology, 1 Meicheng Street, Huaian 223003, PR China
College of Material Science and Technology, Nanjing University of Aeronautics and Astronautics, 29 Yudao Street, Nanjing 210016, PR China
Jiangsu Province Key Laboratory of Digital Manufacturing Technology Laboratory, Huaiyin Institute of Technology, 1 Meicheng Street, Huaian 223003, PR China
References (29)
Show source-provided references
1. Levchuk D, Koch F, Maier H, Bolt H. J. Nucl. Mater. 2004, 328, 103–106.10.1016/j.jnucmat.2004.03.008 ↗
2. Zhang GK, Dou SP, Lu YJ, Shi Y, Lai XC, Wang XL. Int. J. Hydrogen Energy. 2014, 39, 610–619.10.1016/j.ijhydene.2013.10.063 ↗
3. Dhonge BP, Mathews T, Sundari ST, Krishnan R, Balamurugan AK, Kamruddin M, Subbarao RV, Dash S, Tyagi AK. Appl. Surf. Sci. 2013, 265, 257–263.10.1016/j.apsusc.2012.10.191 ↗
4. Ali K, Choi KH, Kim CY, Doh YH, Jo J. Appl. Surf. Sci. 2014, 305, 554–561.10.1016/j.apsusc.2014.03.135 ↗
5. Yamada-Takamura Y, Koch F, Maier H, Bolt H. Surf. Coat. Technol. 2002, 153, 114–118.10.1016/S0257-8972(01)01697-8 ↗
6. Balakrishnan G, Babu RV, Shin KS, Song JI. Opt. Laser. Technol. 2014, 56, 317–321.10.1016/j.optlastec.2013.08.014 ↗
7. Quah HJ, Cheong KY. Mater. Chem. Phys. 2014, 148, 592–604.10.1016/j.matchemphys.2014.08.022 ↗
8. Ruppi S. Int. J. Refract. Met. H. 2005, 23, 306–316.10.1016/j.ijrmhm.2005.05.004 ↗
9. Kohara T, Tamagaki H, Ikari Y, Fujii H. Surf. Coat. Technol. 2004, 185, 166–171.10.1016/j.surfcoat.2003.11.017 ↗
10. Cava S, Tebcherani SM, Pianaro SA, Paskocimas CA, Longo E, Varelad JA. Mater. Chem. Phys. 2007, 97, 394–399.10.1016/j.matchemphys.2007.02.046 ↗
11. Rosén J, Mráz S, Kreissig U, Music D, Schneider JM. Plasma. Chem. Plasma. Proc. 2005, 25, 303–317.10.1007/s11090-004-3130-y ↗
12. Wallin E, Selinder TI, Elfwing M. Europhys. Lett. 2008, 82, 360–367.10.1209/0295-5075/82/36002 ↗
13. Jedliński J. Oxid. Met. 1993, 39, 55–59.10.1007/BF00666609 ↗
14. Nahif F, Mráz S, Music D, Keuter P, Schneider JM. Surf. Coat. Technol. 2014, 257, 333–337.10.1016/j.surfcoat.2014.05.044 ↗
15. Kuntal M, Anjan S. Ceram. Int. 2011, 37, 2411–2421.10.1016/j.ceramint.2011.05.089 ↗
16. Xu C, Ai X. Int. J. Refract. Met. H. 2001, 19, 85–88.10.1016/S0263-4368(00)00049-4 ↗
17. Zhang HJ, Sun JF, Zhou YB. Trans. Nonferrous Met. Soc. China. 2013, 23, 2923–2928.10.1016/S1003-6326(13)62815-0 ↗
18. Lin YB, Wang C, Tao J. Surf. Coat. Technol. 2013, 235, 544–551.10.1016/j.surfcoat.2013.08.022 ↗
19. Kobayashi S, Yakou T. Mater. Sci. Eng. A. Struct. Mater. 2002, 338, 44–53.10.1016/S0921-5093(02)00053-9 ↗
20. Tang M, Li T, Gu HW, Yang XD. Chin. J. Rare Met. 2008, 32, 593–597.
21. Najafi H, Karimi A, Alexander D, Dessarzin P, Morstein M. Thin Solid Films 2013, 549, 224–231.10.1016/j.tsf.2013.06.062 ↗
22. Yan MF, Bell T, Liu ZR. Appl. Surf. Sci. 2002, 20, 329–332.10.1016/S0167-7799(02)01992-3 ↗
23. Pedraza F, Grosseau-Poussard JL, Dinhut JF. Appl. Surf. Sci. 2004, 233, 35–41.10.1016/j.apsusc.2004.02.068 ↗
24. Li JN, Yu HJ, Gong SL, Chen CZ, Weng F, Ding L, Pan YK, Shan FH. Surf. Coat. Technol. 2014, 247, 55–60.10.1016/j.surfcoat.2014.03.007 ↗
25. Glasbrenner H, Konys J, Voss Z, Wedemeyer O. J. Nucl. Mater. 2002, 307–311, 1360–1363.10.1016/S0022-3115(02)01124-8 ↗
26. Chen L, Wang FG. Mater. Rev. 2002, 5, 57–63.10.1016/S0009-2509(01)00366-9 ↗
27. Liu HB, Tao J, Xu J, Chen ZF, Luo XY. Appl. Surf. Sci. 2010, 256, 5939–5945.10.1016/j.apsusc.2010.03.083 ↗
28. Wang Y, Wang L, Gan N, Lim ZY, Wu CZ, Peng J, Wang WG. Int. J. Hydrogen. Energy 2014, 39, 1071–1079.10.1016/j.ijhydene.2014.01.185 ↗
29. Cai F, Jiang CH, Zhang ZQ. Ceram. Int. 2014, 19, 15105–15111.10.1016/j.ceramint.2014.06.123 ↗